Posiphen

Posiphen Suppliers list
Company Name: Suzhou Shentuo Pharmaceutical Technology Co., Ltd  Gold
Tel: 13911244683 18151949202
Email: info@visonpharma.com
Company Name: Shanghai EFE Biological Technology Co., Ltd.  
Tel: 021-65675885 18964387627
Email: info@efebio.com
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 15026964105
Email: 2881489226@qq.com
Company Name: Shanghai Chaolan Chemical Technology Center  
Tel: QQ:65489617 13301690235
Email: Sales@ATKchemical.com
Company Name: Shanghai Biopharmaleader Co., Ltd.  
Tel: +86 18721201413
Email: sales@biopharmaleader.com

Posiphen manufacturers

  • Posiphen
  • Posiphen pictures
  • $10.00
  • 2026-09-15
  • CAS:116839-68-0
  • Min. Order: 1ASSAYS
  • Purity: 99%
  • Supply Ability: 1 ton
  • Buntanetap
  • Buntanetap pictures
  • $2800.00
  • 2026-05-13
  • CAS:116839-68-0
  • Purity: 98.20%
  • Supply Ability: 10g
Posiphen Basic information
Product Name:Posiphen
Synonyms:Posiphen;Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-, 5-(N-phenylcarbamate), (3aR,8aS)-;(+)-Phenserine;Buntanetap,(+) phenserine;(+) enantiomer phenserine;(+) Phenserine,(+)Phenserine;RO5025181-000;buntanetap
CAS:116839-68-0
MF:C20H23N3O2
MW:337.42
EINECS:202-303-5
Product Categories:
Mol File:116839-68-0.mol
Posiphen Structure
Posiphen Chemical Properties
Boiling point 468.7±45.0 °C(Predicted)
density 1.228±0.06 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO : 230 mg/mL (681.64 mM; Need ultrasonic)
form Solid
pka13.05±0.70(Predicted)
color Brown to reddish brown
Safety Information
MSDS Information
Posiphen Usage And Synthesis
UsesPosiphen-d5 is a deuterated version of Posiphen, an Alzheimer Drug. Posiphen represses Parkinson's α-synuclein expression.
IC 50α-synuclein
Posiphen Preparation Products And Raw materials
Tag:Posiphen(116839-68-0) Related Product Information
Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-, phenylcarbamate (ester), (3aR,8aS)-, (2R,3R)-2,3-dihydroxybutanedioate (1:1) (salt) (9CI) Bisnorcymserine N,N-dimethylcarbamic acid 2,3-dihydro-1,3,3-trimethylindol-5-yl ester Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexahydro-3a-methyl-, 5-N-phenylcarbamate, (3aR,8aS)- physostigmine methiodide Posiphen